National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Overcast

39°F

4°C

Humidity 55%
Wind Speed NA
Barometer 29.79 in (1008.9 mb)
Dewpoint 24°F (-4°C)
Visibility 7.00 mi
Last update 10 Dec 4:53 am EST
Extended Forecast for

Alna ME

  • Overnight

    Overnight: A 30 percent chance of snow. Cloudy, with a steady temperature around 22. Southwest wind around 5 mph.

    Low: 22 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of rain and snow showers before 1pm, then rain. High near 43. South wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain before 10pm, then scattered showers between 10pm and midnight. Low around 28. Southwest wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 28 °F

    Rain then
    Mostly Cloudy

  • Thursday

    Thursday: Isolated snow showers before 9am, then scattered snow showers after 10am. Partly sunny, with a high near 38. West wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 38 °F

    Partly Sunny
    then
    Scattered
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14. West wind around 10 mph, with gusts as high as 30 mph.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow. Cloudy, with a steady temperature around 22. Southwest wind around 5 mph.
Wednesday
A chance of rain and snow showers before 1pm, then rain. High near 43. South wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain before 10pm, then scattered showers between 10pm and midnight. Low around 28. Southwest wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Isolated snow showers before 9am, then scattered snow showers after 10am. Partly sunny, with a high near 38. West wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 14. West wind around 10 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 29.
Friday Night
Mostly clear, with a low around 13.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 31.
Sunday Night
Partly cloudy, with a low around 11.
Monday
Sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alna ME
 44.1°N 69.61°W (Elev. 49 ft)
Last Update:
12:54 am EST Dec 10, 2025
Forecast Valid:
5am EST Dec 10, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation